Locksmith Test #5

What shape does a top pin have?

Flat on both ends

Pointed on the end, flat on the other end

Rounded on the end, hooked on the other end

Pointed on both ends

Correct! Wrong!

Explanation:
A top pin has a flat form on both ends.

A "self-closing door," as defined by NFPA 80, is one that:

Is normally open and closed electrically, pneumatically, or mechanically

Has automatic flush bolts

Is normally open but will close by some activation device in case of fire

Returns to the closed position when opened and released

Correct! Wrong!

Correct answer:
Is normally open but will close by some activation device in case of fire

The following factors make it difficult to insert or remove the key blank during impressioning:

Improper filing the key

Improper lubricating the lock

Applying too much turning force

Turning the key in the wrong direction

Correct! Wrong!

Explanation:
Inadequate lock lubrication results in difficulty inserting or removing the key blank during impressioning.

Door handling for the installation of a lockset is mentioned in the:

Inside

Frame side

Outside

Egress side

Correct! Wrong!

Explanation:
The installation of a lockset refers to handling doors from the egress side.

A tailpiece's function is to:

Transfer the motion of the plug to the lock

Retain the plug within the cylinder

Anchor the cylinder to the lock

Prevent removal of the key in the wrong position

Correct! Wrong!

Explanation:
A tailpiece's function is to transmit the plug's motion to the lock.

A function lock for a classroom is made to:

A key is required to lock the room

A key is required to exit

Students can lock themselves in the room

The inside knob is locked at all times

Correct! Wrong!

Explanation:
A function lock for a classroom is made so that a key is needed to lock the space.

What should the locksmith take out first while disassembling a Kwikset entrance set?

Strike

Screws on the inside of the knob

Latch

Cylinder

Correct! Wrong!

Explanation:
The screws inside the knob of a Kwikset entrance set should be taken out first by the locksmith.

A lockset with hotel function:

Can be left unlock

Requires a key or card from the outside in order to enter

Locks and unlocks from the inside only

Has visible occupancy indicators

Correct! Wrong!

Explanation:
For entry, a hotel function lockset requires a key or card from the outside.

What is required to remove a Schlage entrance set's exterior knob?

Pin punch and leather hammer

Key and pin punch

Key and screwdriver

Leather hammer and small wire

Correct! Wrong!

Explanation:
To remove the exterior knob of a Schlage entrance set, use a key and pin punch.

What tools are employed to open a lock?

Tension wrench and hook pick

Power drill and drill bits

Tension wrench and power drill

Phillips screwdriver and hook pick

Correct! Wrong!

Explanation:
The tools used to manipulate a lock are the tension wrench and hook pick.

Which of the following materials makes the most glaring marks on a key blank?

Steel

Cobalt

Brass

Nickel silver

Correct! Wrong!

Correct answer:
Brass

What shape does a top pin have?

A "self-closing door," as defined by NFPA 80, is one that:

The following factors make it difficult to insert or remove the key blank during impressioning:

Door handling for the installation of a lockset is mentioned in the:

A tailpiece's function is to:

A function lock for a classroom is made to:

What should the locksmith take out first while disassembling a Kwikset entrance set?

A lockset with hotel function:

What is required to remove a Schlage entrance set's exterior knob?

What tools are employed to open a lock?

Which of the following materials makes the most glaring marks on a key blank?

Related Post